/*
 * @Autor: dingxiaolin
 * @Date: 2020-05-05 10:22:53
 * @LastEditors: dingxiaolin
 * @LastEditTime: 2020-05-05 10:23:11
 */
'use strict';
/*
if you open the initializer feature, please implement the initializer function, as below:
module.exports.initializer = function(context, callback) {
  console.log('initializing');
  callback(null, ''); 
};
*/
module.exports.handler = function (event, context, callback) {
    console.log(new String(event));
    callback(null, 'hello world');
}